I’ve been having problems with my production email for 10 days and I just didn’t migrate to another panel because I have most of my many domains using CP and it would give me a lot of work.
Can someone help me, please?
-Updated CP panel today.
-Ports 25 and 587 open checked
-OS Ubuntu 20.04 last version
-I can’t receive or send any emails … all going to QUEUE list.
Now the CP updates doesn’t work showing this message:
Current Commit: sudo: unable to resolve host villasweb: Name or service not known 5aee24ae593cdbbf5b1ccea5ad3f9c8898d5a7b1